Cheap flights from England to Idaho Falls from $841

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from England to Idaho Falls departing on 10/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from England to Idaho Falls

Cheap round-trip flights

British Airways Logo
8:55 am - 9:25 pmLHR-IDA
19h 30m2 stops
British Airways Logo
6:44 am - 6:20 amIDA-LHR
16h 36m2 stops
$841British Airways
Find Deal
mié., oct. 1 - mié., oct. 8
British Airways Logo
10:30 am - 1:03 pmLHR-IDA
33h 33m1 stop
British Airways Logo
6:44 am - 6:20 amIDA-LHR
16h 36m2 stops
$843British Airways
Find Deal
mié., oct. 1 - mié., oct. 8
British Airways Logo
12:00 pm - 9:25 pmLHR-IDA
16h 25m1 stop
British Airways Logo
6:44 am - 10:50 amIDA-LHR
21h 06m1 stop
$846British Airways
Find Deal
mié., oct. 1 - mié., oct. 8
American Airlines Logo
10:40 am - 1:27 pmLHR-IDA
33h 47m2 stops
American Airlines Logo
7:15 am - 11:35 amIDA-LHR
21h 20m2 stops
$873American Airlines
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sáb., nov. 22 - mié., nov. 26
American Airlines Logo
3:25 pm - 1:27 pmLHR-IDA
29h 02m2 stops
American Airlines Logo
7:15 am - 8:00 pmIDA-LHR
29h 45m2 stops
$875American Airlines
Find Deal
sáb., nov. 22 - mié., nov. 26
Delta Logo
6:20 am - 6:14 pmLHR-IDA
18h 54m2 stops
Delta Logo
6:05 am - 7:05 amIDA-LHR
18h 00m2 stops
$883Delta
Find Deal
sáb., nov. 22 - mié., nov. 26
Delta Logo
10:45 am - 12:29 pmLHR-IDA
32h 44m1 stop
Delta Logo
6:05 am - 10:00 amIDA-LHR
20h 55m1 stop
$896Delta
Find Deal
sáb., nov. 22 - mié., nov. 26
United Airlines Logo
7:30 am - 5:15 pmLHR-IDA
16h 45m2 stops
United Airlines Logo
7:00 am - 5:55 amIDA-LHR
15h 55m2 stops
$970United Airlines
Find Deal
mié., sep. 24 - mié., oct. 1
United Airlines Logo
11:25 am - 8:56 pmLHR-IDA
16h 31m1 stop
United Airlines Logo
2:35 pm - 9:40 amIDA-LHR
12h 05m1 stop
$999United Airlines
Find Deal
mié., sep. 24 - mié., oct. 1
 Logo
3:40 pm - 10:39 pmLGW-IDA
37h 59m2 stops
 Logo
3:57 pm - 2:40 pmIDA-LGW
15h 43m2 stops
$1,598
Find Deal
jue., sep. 11 - jue., sep. 18

American Airlines flights from England to Idaho Falls

Our best American Airlines deals on England to Idaho Falls flight tickets
American Airlines
Nov 22
LHR10:40 amLondon Heathrow
33h 47m
2 stops
IDA1:27 pmIdaho Falls Fanning Field
Nov 26
IDA7:15 amIdaho Falls Fanning Field
21h 20m
2 stops
LHR11:35 amLondon Heathrow
American Airlines
Nov 22
LHR3:25 pmLondon Heathrow
29h 02m
2 stops
IDA1:27 pmIdaho Falls Fanning Field
Nov 26
IDA7:15 amIdaho Falls Fanning Field
29h 45m
2 stops
LHR8:00 pmLondon Heathrow
American Airlines
Nov 22
LHR2:25 pmLondon Heathrow
15h 09m
1 stop
IDA10:34 pmIdaho Falls Fanning Field
Nov 26
IDA7:15 amIdaho Falls Fanning Field
19h 25m
2 stops
LHR9:40 amLondon Heathrow

Delta flights from England to Idaho Falls

Our best Delta deals on England to Idaho Falls flight tickets
Delta
Nov 22
LHR6:20 amLondon Heathrow
18h 54m
2 stops
IDA6:14 pmIdaho Falls Fanning Field
Nov 26
IDA6:05 amIdaho Falls Fanning Field
18h 00m
2 stops
LHR7:05 amLondon Heathrow
Delta
Nov 22
LHR10:45 amLondon Heathrow
32h 44m
1 stop
IDA12:29 pmIdaho Falls Fanning Field
Nov 26
IDA6:05 amIdaho Falls Fanning Field
20h 55m
1 stop
LHR10:00 amLondon Heathrow
Delta
Nov 5
MAN1:30 pmManchester
30h 03m
2 stops
IDA12:33 pmIdaho Falls Fanning Field
Nov 9
IDA1:05 pmIdaho Falls Fanning Field
44h 00m
2 stops
MAN4:05 pmManchester

momondo Fare Finder

 
Customize your flight search to find flights from England to Idaho Falls that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated agosto 12, 2025.
Use the filters below to find and compare flights from England to Idaho Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonIdaho Falls

LHR - IDA

LHRIDA

London Heathrow

mié. 10/1

8:55 am-9:25 pm

2 stops19h 30m

Idaho Falls Fanning Field

mié. 10/8

6:44 am-6:20 am

2 stops16h 36m

$841

LondonIdaho Falls

LHR - IDA

LHRIDA

London Heathrow

mié. 10/1

10:30 am-1:03 pm

1 stop33h 33m

Idaho Falls Fanning Field

mié. 10/8

6:44 am-6:20 am

2 stops16h 36m

$843

LondonIdaho Falls

LHR - IDA

LHRIDA

London Heathrow

mié. 10/1

12:00 pm-9:25 pm

1 stop16h 25m

Idaho Falls Fanning Field

mié. 10/8

6:44 am-10:50 am

1 stop21h 06m

$846

LondonIdaho Falls

LHR - IDA

LHRIDA

London Heathrow

sáb. 11/22

10:40 am-1:27 pm

2 stops33h 47m

Idaho Falls Fanning Field

mié. 11/26

7:15 am-11:35 am

2 stops21h 20m

$873

LondonIdaho Falls

LHR - IDA

LHRIDA

London Heathrow

sáb. 11/22

3:25 pm-1:27 pm

2 stops29h 02m

Idaho Falls Fanning Field

mié. 11/26

7:15 am-8:00 pm

2 stops29h 45m

$875

LondonIdaho Falls

LHR - IDA

LHRIDA

London Heathrow

sáb. 11/22

6:20 am-6:14 pm

2 stops18h 54m

Idaho Falls Fanning Field

mié. 11/26

6:05 am-7:05 am

2 stops18h 00m

$883

LondonIdaho Falls

LHR - IDA

LHRIDA

London Heathrow

sáb. 11/22

10:45 am-12:29 pm

1 stop32h 44m

Idaho Falls Fanning Field

mié. 11/26

6:05 am-10:00 am

1 stop20h 55m

$896

LondonIdaho Falls

LHR - IDA

LHRIDA

London Heathrow

mié. 9/24

7:30 am-5:15 pm

2 stops16h 45m

Idaho Falls Fanning Field

mié. 10/1

7:00 am-5:55 am

2 stops15h 55m

$970

LondonIdaho Falls

LHR - IDA

LHRIDA

London Heathrow

mié. 9/24

11:25 am-8:56 pm

1 stop16h 31m

Idaho Falls Fanning Field

mié. 10/1

2:35 pm-9:40 am

1 stop12h 05m

$999

LondonIdaho Falls

LGW - IDA

LGWIDA

London Gatwick

jue. 9/11

3:40 pm-10:39 pm

2 stops37h 59m

Idaho Falls Fanning Field

jue. 9/18

3:57 pm-2:40 pm

2 stops15h 43m

$1,598

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Idaho Falls from

How to get the cheapest flight ticket from England to Idaho Falls

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Idaho Falls?

If you aren’t able to travel to Idaho Falls during the month of November, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $879.

Cheap England to Idaho Falls flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from England to Idaho Falls

Best Price Found

$841

Fastest flight time

13h 02m

Direct flights

None

Airports in Idaho Falls

1 airport
The best flight deal from England to Idaho Falls found on momondo in the last 72 hours is $841
The fastest flight from England to Idaho Falls takes 13h 02m
There are no direct flights from England to Idaho Falls. Popular non-direct routes for this connection are Manchester Airport - Idaho Falls Fanning Field Airport, London Gatwick Airport - Idaho Falls Fanning Field Airport and London Heathrow Airport - Idaho Falls Fanning Field Airport.
There is 1 airport near Idaho Falls: Idaho Falls Fanning Field (IDA)
  • When did momondo last update prices for flights from England to Idaho Falls Fanning Field Airport?

    Prices for flights from England to Idaho Falls Fanning Field Airport are refreshed on a daily basis.

  • How old do you have to be to fly from England to Idaho Falls Fanning Field Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from England to Idaho Falls Fanning Field Airport.

  • What documentation or ID do you need to fly to Idaho Falls Fanning Field Airport?

    The travel and health documents you'll need for your trip to Idaho Falls Fanning Field Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Idaho Falls Fanning Field Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Idaho Falls?

Book flights to Idaho Falls if you plan to visit one of these locations
Rexburg

Why use momondo?

Why should I use momondo to find a flight deal from England to Idaho Falls?

It is quick and easy to find England to Idaho Falls flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Idaho Falls that suits you.

Can I find flights from England to Idaho Falls with flexible booking policies on momondo?

momondo does allow users to show only those flights to Idaho Falls from England which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from England to Idaho Falls?

Once you have performed a search for England to Idaho Falls flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from England to Idaho Falls right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Idaho Falls from England. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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1 adult
dom. 8/17
dom. 8/24

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